A clash of true oceanic titans fought in the remote battlefields of Ascension Island. Tuna are often faster, fitter and bigger than the sharks.

Watch all of SharkFest 2020 now for free, no signin required on the Nat Geo TV site and app: https://www.nationalgeographic.com/tv...

➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe
➡ Get more Nat Geo Wild Full Episodes:    • Shark vs. Tuna (Full Episode) | Natio...  
➡ Get more Nat Geo Full Episodes:    • National Geographic Full Episodes  

And check out more National Geographic series and specials here:
➡ Disney Plus: https://on.natgeo.com/3q6on5p
➡ Hulu https://www.hulu.com/welcome
➡ NGTV app https://www.nationalgeographic.com/tv/
➡ ABC app https://abc.com/

About National Geographic Wild:
National Geographic Wild is a place for all things animals and for animallovers alike. Take a journey through the animal kingdom with us and discover things you never knew before, or rediscover your favorite animals!

Get More National Geographic Wild:
Official Site: http://bit.ly/MoreNatGeo
Facebook: http://bit.ly/NGWFacebook
Twitter: http://bit.ly/NGWTwitter
Instagram: http://bit.ly/NGWInstagram

Shark vs. Tuna (Full Episode) | National Geographic
   • Shark vs. Tuna (Full Episode) | Natio...  

Nat Geo Wild
   / natgeowild